Mistress still likes using her penis, which is barely in the acceptable range for length as it is, for PIV sex. I've read about the shrinkage associated with continuous chastity, which would not make either one of us happy. Would appreciate hearing if shrinkage (when erect) is always a side effect, or should I say bottom effect, of chastity, and tips anyone has to counter this effect.
People write about it, but I think a lot of it is down to people having a fantasy that their penis is tiny. There may be 'some' shrinkage, but it's only going to be a very very small amount, and it's never permanent. 2 or 3 erections over 2 or three days (if that) and it'll be back to normal My advice would be not to be concerned about it at all.